Re: [PATCH] i2c: rockchip: De-initialize the bus after start bit failure

2023-06-05 Thread Heiko Schocher
Hello Ondrej, On 25.05.23 14:18, Ondřej Jirman wrote: > From: Ondrej Jirman > > Failure can happen when i2c is used without initializing pinctrl properly, > which U-Boot happily allows in SPL. Without this fix, further I2C access would > fail, even after proper pinctrl initialization. > >

Re: [PATCH] i2c: rockchip: De-initialize the bus after start bit failure

2023-05-29 Thread Heiko Schocher
Hello Jirman, On 25.05.23 14:18, Ondřej Jirman wrote: > From: Ondrej Jirman > > Failure can happen when i2c is used without initializing pinctrl properly, > which U-Boot happily allows in SPL. Without this fix, further I2C access would > fail, even after proper pinctrl initialization. > >

Re: [PATCH] i2c: rockchip: De-initialize the bus after start bit failure

2023-05-29 Thread Kever Yang
On 2023/5/25 20:18, Ondřej Jirman wrote: From: Ondrej Jirman Failure can happen when i2c is used without initializing pinctrl properly, which U-Boot happily allows in SPL. Without this fix, further I2C access would fail, even after proper pinctrl initialization. Signed-off-by: Ondrej Jirman

[PATCH] i2c: rockchip: De-initialize the bus after start bit failure

2023-05-25 Thread Ondřej Jirman
From: Ondrej Jirman Failure can happen when i2c is used without initializing pinctrl properly, which U-Boot happily allows in SPL. Without this fix, further I2C access would fail, even after proper pinctrl initialization. Signed-off-by: Ondrej Jirman Cc: Heiko Schocher ---